LT4356MP-1 Linear Technology Corporation, LT4356MP-1 Datasheet - Page 5

• Manufacturer Part Number: LT4356MP-1
• Description: Surge Stopper
• Manufacturer: Linear Technology Corporation

Specifi cations are at V
TYPICAL PERFORMANCE CHARACTERISTICS
12
10
16
14
12
10
14
12
10
8
6
4
2
0
8
6
4
2
0
8
6
4
2
0
–50
0
0
Warning Period
TMR Current vs V
GATE Pull-Down Current
vs Temperature
ΔV
I
V
OVERVOLTAGE, EARLY
WARNING PERIOD
V
V
GATE
OUT
FB
TMR
GATE
10
10
–25
= 1.5V
= V
= –1μA
= 1.3V
CC
vs V
20
20
0
TEMPERATURE (°C)
CC
30
30
OVERCURRENT CONDITION
ΔV
25
V
V
CC
CC
CC
SNS
T
40
40
A
CC
= 12V, T
(V)
(V)
= 25°C
= 120mV
50
50
50
75
60
60
T
T
A
A
A
= 25°C unless otherwise noted.
= 130°C
= –45°C
4356mp12 G10
4356mp12 G13
4356mp12 G16
100
70
70
125
80
80
3.0
2.5
2.0
1.5
1.0
0.5
14
12
10
48
40
32
24
16
8
6
4
2
0
8
0
0
–50
0
0
ΔV
Overvoltage TMR Current
vs (V
TMR Pull-Down Current
vs Temperature
V
OVERVOLTAGE CONDITION
V
V
TMR
OUT
TMR
GATE
10
–25
2
= 5V
CC
= 1V
= 1V
vs I
– V
20
4
0
TEMPERATURE (°C)
GATE
OUT
V
30
6
CC
I
25
GATE
)
– V
40
8
OUT
(μA)
50
(V)
10
50
75
LT4356MP-1/LT4356MP-2
12
60
V
OUT
4356mp12 G11
4356mp12 G17
4356mp12 G14
100
14
70
= 12V
125
16
80
280
240
200
160
120
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
14
12
10
80
40
0
0
8
6
4
2
0
–50
0
0
ΔV
Overcurrent TMR Current
vs (V
Output Low Voltage vs Current
I
OVERCURRENT CONDITION
V
V
GATE
OUT
TMR
GATE
10
–25
0.5
= 0V
= –1μA
CC
= 1V
vs Temperature
20
– V
0
TEMPERATURE (°C)
1.0
OUT
CURRENT (mA)
V
30
CC
25
)
A
– V
OUT
1.5
V
V
40
CC
CC
OUT
50
= 8V
= 4V
(V)
50
2.0
75
FLT
60
2.5
4356mp12 G12
4356mp12 G15
4356mp12 G18
100
4356mp12f
70
EN
5
125
3.0
80